Push up trainer



FIG. 1 is a front perspective view of the push up trainer, showing the overall new design.

FIG. 2 is a side view of the push up trainer, with a user shown in broken lines.

FIG. 3 is a side view of the push up trainer, with a user shown in broken lines; and,

FIG. 4 is a side view of the push up trainer, with a two additional stacked push up trainers shown in broken lines.

The broken line portions of the disclosure are for environmental purposes only and form no part of the claimed design. 

The ornamental design for a push up trainer, as shown and described. 